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Fundamental question about XResult sets (Read 484 times)

Rod Weston Member Offline Posts: 25 Joined: Aug 22^nd, 2016	Fundamental question about XResult sets Sep 22^nd, 2016 at 2:58pm	Print Post
	Is an empty result set created if an XResult command that would normally create a result set, such as XResultSetForm or XResultSetSearch, fails? Should XResultSetClose be used in that circumstance? Also, I have been assuming that executing UnloadApplication on a file does not eliminate the need to perform XResultSetClose. Please confirm.


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The Cow YaBB Administrator Offline Posts: 2530 Joined: Nov 22^nd, 2002	Re: Fundamental question about XResult sets Reply #1 - Sep 22^nd, 2016 at 3:54pm	Print Post
	Whenever you are finished using a valid (not -1) XResultSet handle, you should close that result set. If the result set is attached to a form (returned by @XResultSetForm), an internal reference counter is kept, and the result set will not actually close until there are no pending references. UnloadApplication does not eliminate the need to close the result set.

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